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1325732-47-5

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1325732-47-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1325732-47-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,5,7,3 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1325732-47:
(9*1)+(8*3)+(7*2)+(6*5)+(5*7)+(4*3)+(3*2)+(2*4)+(1*7)=145
145 % 10 = 5
So 1325732-47-5 is a valid CAS Registry Number.

1325732-47-5Downstream Products

1325732-47-5Relevant articles and documents

Phosphine-catalyzed [4+2] annulations of 2-alkylallenoates and olefins: Synthesis of multisubstituted cyclohexenes

Tran, Yang S.,Martin, Tioga J.,Kwon, Ohyun

supporting information; experimental part, p. 2101 - 2106 (2011/10/11)

From our investigations on phosphine-catalyzed [4+2] annulations between α-alkyl allenoates and activated olefins for the synthesis of cyclohexenes, we discovered a hexamethylphosphorous triamide (HMPT)-catalyzed [4+2] reaction between α-alkyl allenoates

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